Lannion weather
At 9:30 PM local time it was cloudy and 10°C (50°F). Little to no rain in the next 24 hours. Best months for weather: Jun–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Lannion, Brittany, France.
Current conditions
- Clouds
- 95%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Jun–SepOff season Nov–Mar
About Lannion weather
Is it raining in Lannion right now?
No. It’s cloudy and 10° right now. Little to no rain in the next 24 hours.
What’s the weather like in Lannion this week?
Over the next 7 days, expect highs of 9–16° and lows of 4–10°. Rain is likely on 3 of 7 days (Tuesday, Thursday, Friday). The driest day looks like Saturday.
Has it been raining in Lannion lately?
In the past 7 days, Lannion had 3 rainy days and 18.4 mm of rain in total.
What should I pack for Lannion?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Lannion weather by month
When is the best time to visit Lannion?
Based on weather alone, the best time to visit Lannion is Jun–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 9°C (48°F) in January to 22°C (71°F) in August.
What is the rainiest month in Lannion?
November is the wettest month, with about 105 mm (4.1 in) of rain on average. September is the driest, with about 44 mm (1.7 in).
What is the hottest month in Lannion?
August is the warmest, with average highs of 22°C (71°F) and lows of 13°C (55°F). January is the coolest, with highs of 9°C (48°F) and lows of 4°C (39°F).
Does Lannion have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is November at about 105 mm (4.1 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months